PLANT FOR SEPARATION OF LOOSE MASS BY DENSITY AND/OR BY SIZES OF SOLID PARTICLES

FIELD: mining industry; metallurgy for forming ore mass and tailings. SUBSTANCE: proposed plant includes particle separator for separation of mineral particles by density and/or sizes which is made in form of conveyer belt moved by drive over guide rollers at angle not exceeding 45 deg. to level. Si...

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Bibliographische Detailangaben
Hauptverfasser:	RUSINOV P.S, VASHCHENKO JU.E
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS SEPARATING SOLIDS FROM SOLIDS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING
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Beschreibung
Zusammenfassung:	FIELD: mining industry; metallurgy for forming ore mass and tailings. SUBSTANCE: proposed plant includes particle separator for separation of mineral particles by density and/or sizes which is made in form of conveyer belt moved by drive over guide rollers at angle not exceeding 45 deg. to level. Sides of belt which reduce in height in stepwise manner are fixed on frame for separation of layers of material. Reverse side of belt is finned and toothed for reciprocating motion in vertical plane. Height of teeth is no less than half size of maximum particles found in loose mass to be separated. Guide bearing rollers have smooth surface and their diameter exceeds height of teeth by two times. EFFECT: improved quality of separation; simplified construction; low cost. 3 cl, 4 dwg